California’s grading rules start and end with the classroom teacher. Under the California Education Code grading policy set out in Section 49066, the teacher who taught the course assigns the grade, and that grade is final unless one of four things happened: a clerical or mechanical mistake, fraud, bad faith, or incompetency.1California Legislative Information. California Education Code EDC 49066 A principal, superintendent, or school board cannot override a grade outside those four situations, and several other code sections shape how grades are reported, challenged, and applied to students with disabilities or college plans.
Teacher Authority Over Grades
Section 49066 is the backbone. The teacher assigns the grade. The grade stands unless one of the four recognized problems applies.1California Legislative Information. California Education Code EDC 49066
Even when a change is warranted, the law protects the teacher’s voice in the process. The board and superintendent cannot order a grade change unless the teacher who assigned it has a reasonable opportunity to explain the reasoning, orally or in writing, and is included in any related discussions.1California Legislative Information. California Education Code EDC 49066 A parent who pressures an administrator for a bump still cannot cut the teacher out of the conversation.
One specific protection: a PE grade cannot be lowered because the student failed to wear the standard PE uniform, as long as that failure was beyond the student’s control.1California Legislative Information. California Education Code EDC 49066 A family that cannot afford the required clothing cannot be penalized through the gradebook.
When a Failing Grade Is Allowed
Section 49067 adds a notice step. Every district’s governing board must adopt rules requiring teachers to evaluate each student’s achievement during every grading period, and whenever a teacher sees a student is at risk of failing, the teacher must either hold a conference with the parent or send a written report. If the parent refuses to respond or show up, the teacher may still assign the failing grade at the end of the term.2California Legislative Information. California Education Code EDC 49067
A board may also authorize teachers to assign a failing grade when a student’s unexcused absences hit a specified threshold. If the district adopts that policy, the student or parent must get a reasonable chance to explain the absences, and the student’s record must identify that the failing grade resulted from excessive unexcused absences rather than academic performance.2California Legislative Information. California Education Code EDC 49067 The distinction matters later, because an attendance-based F reads differently to a transfer school or admissions office than an academic F.
Make-Up Work After an Excused Absence
Students who miss class for a reason covered under Section 48205 can make up all assignments and tests they missed, and if they complete that work satisfactorily within a reasonable time, they receive full credit. The teacher decides which make-up assignments are equivalent to the originals, but they do not have to be identical.3California Legislative Information. California Education Code 48205
This catches a common situation: a student misses a week for illness, a funeral, or a court appearance and comes back to find that a graded in-class activity “cannot be made up.” Under Section 48205, it can. The teacher chooses the replacement, but refusing make-up work entirely for an excused absence violates the statute.
How to Formally Challenge a Grade
The appeals process lives in Section 49070, which governs challenges to student records. A parent or guardian files a written request with the district superintendent asking to correct or remove information from the student’s records. Grounds include records that are inaccurate, misleading, based on unsubstantiated personal conclusions, or that violate the student’s privacy.4California Legislative Information. California Education Code 49070
The timeline is specific:
- Within 30 days of receiving the written request, the superintendent or a designee must meet with the parent and the teacher who recorded the information, if that teacher still works for the district. The superintendent then sustains or denies the claim.
- If the superintendent denies the request, the parent has 30 days to appeal in writing to the governing board.
- Within 30 days of receiving the appeal, the board holds a closed session with the parent and the teacher, then decides whether to sustain or deny the challenge.4California Legislative Information. California Education Code 49070
Section 49066’s teacher protections still apply throughout. Neither the superintendent nor the board can order a grade change without giving the original teacher an opportunity to explain the grade and participate in the discussion.4California Legislative Information. California Education Code 49070 The records process can correct errors, but it does not strip the teacher of the statutory role. Most successful challenges involve one of the four recognized exceptions. A parent who simply disagrees with the teacher’s professional judgment faces an uphill path.
Grading Students With an IEP
Students with an Individualized Education Program receive accommodations tailored to their needs, but the code does not hand out blanket grading exemptions. Section 56345 requires every IEP to describe how the student’s progress toward annual goals will be measured, with periodic reports issued alongside regular report cards. The IEP must also spell out any program modifications or supports the student needs to participate and progress in the general education curriculum.5California Legislative Information. California Education Code 56345
For grades 7 through 12, the IEP may include alternative ways to complete the district’s prescribed course of study and meet proficiency standards for graduation.5California Legislative Information. California Education Code 56345 That might mean modified assignments, adjusted testing conditions, or different ways of demonstrating mastery. The IEP team also decides whether the student takes the standard state or district assessments or an alternate assessment, and must document the reasoning.
In practice, the teacher still assigns the grade, but the IEP shapes the criteria and tools used to get there. If an IEP calls for extended time on tests or oral exams instead of written ones, the teacher’s grading should reflect those accommodations. Disputes about whether a teacher properly followed an IEP’s grading provisions typically go through the special education due process system rather than the general Section 49070 records challenge.
Pass/No Pass and Grading Scales
The Education Code does not specifically govern whether a K–12 course can be offered on a pass/fail, credit/no credit, or modified letter-grade basis.6California Department of Education. FAQs on Grading and Graduation Requirements That falls to individual districts, so policies vary. Some allow pass/no pass for electives while requiring letter grades in core courses; others require letter grades across the board.
The code likewise does not dictate the grading scale, whether a curve is permitted, or how much weight goes to homework versus exams. Section 49066 protects the teacher’s judgment on those questions, and the state sets content standards but leaves evaluation mechanics to educators. Check your own district’s policy before assuming a course can be taken pass/fail, especially for students aiming at UC or CSU, where a pass/fail grade in an a-g course may not satisfy the requirement the same way a letter grade would.
How California Grades Affect UC Admissions
The University of California calculates its own GPA using a formula that differs from what appears on a high school transcript. UC counts only grades from a-g courses completed between the summer after ninth grade and the summer after eleventh grade. Letter grades convert to standard points: A equals 4, B equals 3, C equals 2, D equals 1. Pluses and minuses are ignored.7University of California. GPA Requirement
Weighting is where California students pick up an advantage. UC adds one extra grade point per semester for approved honors-level courses, including AP courses, IB Higher Level and designated Standard Level courses, UC-transferable college courses, and courses that carry the UC honors designation on your school’s course list. The maximum bonus is eight semester-long courses across tenth and eleventh grade combined, with no more than four from tenth grade alone. Grades of D or F in an honors course earn no extra point.7University of California. GPA Requirement
A student earning an A in a weighted AP course gets 5.0 for that semester rather than 4.0, which is why UC GPAs routinely exceed 4.0. The eight-semester cap means loading up on fifteen AP classes will not produce a proportionally higher GPA. Strategic course selection in tenth and eleventh grade has a larger impact on the UC GPA than sheer volume of advanced coursework.